Manuel Pedro Fernandes Graça
AuthID: R-000-A7N
321
TITLE: Structural and dielectric characterization of LiNbO3 nano-size powders obtained by Pechini method Full Text
AUTHORS: Graça, MPF; Prezas, PR; Costa, MM; Valente, MA;
PUBLISHED: 2012, SOURCE: J Sol-Gel Sci Technol - Journal of Sol-Gel Science and Technology, VOLUME: 64, ISSUE: 1
AUTHORS: Graça, MPF; Prezas, PR; Costa, MM; Valente, MA;
PUBLISHED: 2012, SOURCE: J Sol-Gel Sci Technol - Journal of Sol-Gel Science and Technology, VOLUME: 64, ISSUE: 1
322
TITLE: Electrochemical impedance study of the lignin-derived conducting polymer Full Text
AUTHORS: Pedro P F. Graça; Alisa Rudnitskaya; Fernando A C. Faria; Dmitry V Evtuguin; Maria T S.R. Gomes; Joaõ A B.P. Oliveira; Luis C. Costa;
PUBLISHED: 2012, SOURCE: Electrochimica Acta, VOLUME: 76
AUTHORS: Pedro P F. Graça; Alisa Rudnitskaya; Fernando A C. Faria; Dmitry V Evtuguin; Maria T S.R. Gomes; Joaõ A B.P. Oliveira; Luis C. Costa;
PUBLISHED: 2012, SOURCE: Electrochimica Acta, VOLUME: 76
323
TITLE: Improved magnetoelectric effect in modified (Na<inf>0.5</inf>Bi<inf>0.5</inf>)TiO<inf>3</inf>-BaTiO<inf>3</inf>-CoFe<inf>2</inf>O<inf>4</inf> lead-free multiferroic composites
AUTHORS: Venkata V Ramana; Graca, MPF; Monteiro, J; Mendiratta, SK; Valente, MA;
PUBLISHED: 2012, SOURCE: Proceedings of ISAF-ECAPD-PFM 2012
AUTHORS: Venkata V Ramana; Graca, MPF; Monteiro, J; Mendiratta, SK; Valente, MA;
PUBLISHED: 2012, SOURCE: Proceedings of ISAF-ECAPD-PFM 2012
324
TITLE: Study of the Optical and Dielectric Properties of TiO2 Nanocrystals Prepared by the Pechini Method
AUTHORS: Graça, MPF; Nico, C; Peres, M; Valente, MA; Monteiro, T;
PUBLISHED: 2012, SOURCE: Journal of Nanoscience and Nanotechnology - j. nanosci. nanotech., VOLUME: 12, ISSUE: 11
AUTHORS: Graça, MPF; Nico, C; Peres, M; Valente, MA; Monteiro, T;
PUBLISHED: 2012, SOURCE: Journal of Nanoscience and Nanotechnology - j. nanosci. nanotech., VOLUME: 12, ISSUE: 11
325
TITLE: Lithium Niobiosilicate Glasses Thermally Treated
AUTHORS: Manuel Pedro Fernandes Graca; Manuel Almeida;
PUBLISHED: 2012, SOURCE: Heat Treatment - Conventional and Novel Applications
AUTHORS: Manuel Pedro Fernandes Graca; Manuel Almeida;
PUBLISHED: 2012, SOURCE: Heat Treatment - Conventional and Novel Applications
326
TITLE: Morphological, structural, optical and dielectric properties of 91SiO(2):4Li(2)O:4Nb(2)O(5):1Dy(2)O(3) (% mole) glass prepared by sol-gel
AUTHORS: Valente, MA ; Peres, M; Nico, C; Monteiro, T; Graca, MPF; Sombra, ASB; Silva, CC;
PUBLISHED: 2011, SOURCE: 22nd International Congress on Glass (ICG) in OPTICAL MATERIALS, VOLUME: 33, ISSUE: 12
AUTHORS: Valente, MA ; Peres, M; Nico, C; Monteiro, T; Graca, MPF; Sombra, ASB; Silva, CC;
PUBLISHED: 2011, SOURCE: 22nd International Congress on Glass (ICG) in OPTICAL MATERIALS, VOLUME: 33, ISSUE: 12
327
TITLE: Study of the temperature and organic bindings effects in the dielectric and structural properties of the lithium ferrite ceramic matrix (LiFe5O8) Full Text
AUTHORS: Costa, MM; Sohn, RSTM; Macedo, AAM; Mazzetto, SE; Graca, MPF; Sombraa, ASB;
PUBLISHED: 2011, SOURCE: JOURNAL OF ALLOYS AND COMPOUNDS, VOLUME: 509, ISSUE: 39
AUTHORS: Costa, MM; Sohn, RSTM; Macedo, AAM; Mazzetto, SE; Graca, MPF; Sombraa, ASB;
PUBLISHED: 2011, SOURCE: JOURNAL OF ALLOYS AND COMPOUNDS, VOLUME: 509, ISSUE: 39
IN MY: 
ORCID | 
ResearcherID
ORCID | ResearcherID328
TITLE: Effect of the oxygen deficiency on the physical properties of Ca2MnO4-delta compounds Full Text
AUTHORS: Chihaoui, N; Bejar, M; Dhahri, E; Valente, MA ; Graca, MPF;
PUBLISHED: 2011, SOURCE: JOURNAL OF ALLOYS AND COMPOUNDS, VOLUME: 509, ISSUE: 36
AUTHORS: Chihaoui, N; Bejar, M; Dhahri, E; Valente, MA ; Graca, MPF;
PUBLISHED: 2011, SOURCE: JOURNAL OF ALLOYS AND COMPOUNDS, VOLUME: 509, ISSUE: 36
IN MY: ORCID | ResearcherID
ORCID | ResearcherID329
TITLE: Impedance and modulus studies of magnetic ceramic oxide Ba2Co2Fe12O22 (Co2Y) doped with Bi2O3 Full Text
AUTHORS: Costa, MM; Pires, GFM; Terezo, AJ; Graca, MPF; Sombra, ASB;
PUBLISHED: 2011, SOURCE: JOURNAL OF APPLIED PHYSICS, VOLUME: 110, ISSUE: 3
AUTHORS: Costa, MM; Pires, GFM; Terezo, AJ; Graca, MPF; Sombra, ASB;
PUBLISHED: 2011, SOURCE: JOURNAL OF APPLIED PHYSICS, VOLUME: 110, ISSUE: 3
IN MY: ORCID | ResearcherID
ORCID | ResearcherID330
TITLE: Niobate crystals inserted in a glass matrix
AUTHORS: Graca, MP;
PUBLISHED: 2011, SOURCE: Niobium: Properties, Production and Applications
AUTHORS: Graca, MP;
PUBLISHED: 2011, SOURCE: Niobium: Properties, Production and Applications
INDEXED IN: 
Scopus
Scopus IN MY: ORCID
ORCID